Mineral & Financial Inve... Daily Update: Mineral & Financial Investments Limited is listed in the Mining sector of the London Stock Exchange with ticker MAFL. The last closing price for Mineral & Financial Inve... was 8.50p.Mineral & Financial Investments Limited has a 4 week average price of 8.25p and a 12 week average price of 7.50p.The 1 year high share price is 11.25p while the 1 year low share price is currently 5.10p.There are currently 35,037,895 shares in issue and the average daily traded volume is 8,876 shares. The market capitalisation of Mineral & Financial Investments Limited is £2,890,626.34.